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LIVE WEBINAR

Updates to ISO 10993-1: Focus on Foreseeable Misuse

May 20, 2025

4:00 pm EDT

Katrina Hurst, PhD, Lucas Ma and Robert Mueller

There are many updates to ISO 10993-1 a few of which can significantly impact how devices are assessed, one big change is requiring foreseeable misuse to be evaluated.

Foreseeable misuse is the use of a medical device by the user in a way not intended by the manufacturer, whether intentional or unintentional. Failure to consider misuse of a medical device may result in inaccurate categorization of components or the medical devices themselves, leading to inaccurate evaluations and insufficient tests.

The aim of this presentation is to discuss reasonable foreseeable misuse per ISO 14971 and how to incorporate it into biocompatibility evaluations per ISO 10993-1.

In this webinar, we will:

  • Provide a brief overview of impactful updates to ISO 10993-1.
  • Explain the risk assessment, ISO 14971 risk management and the likelihood of harm for the hazard.
  • Have a discussion about what is foreseeable misuse using case studies and examples of conservative and non-conservative approaches.

Learn more about the presenters below.

Katrina (Katy) Hurst, PhD

Katrina (Katy) Hurst, PhD

Biocompatibility Expert

Katrina (Katy) Hurst is an expert in biocompatibility, especially with respect to the relationship between medical device materials, biological systems, and the analytical procedures used to evaluate biocompatibility in vitro and in vivo. Katy has extensive expertise in writing biological evaluations and assessments for regulatory submissions. She also has over ten years of experience in...

Lucas Ma

Lucas Ma

Biocompatibility Expert

Lucas Ma has over 10 years of experience in the biocompatibility field. He started his career in a department of two, so he became familiar with a wide range of biocompatibility work. Beginning as a lab technician, he gained first-hand experience preparing medical devices for sterilization and testing. As he moved to an associate biocompatibility...

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Robert Mueller

Sr. Expert Consultant, Toxicologist, Nelson Labs

Robert Mueller has 8 years of experience working in the medical device industry. He has developed a unique perspective on testing from working for both a contract research organization and a medical device manufacturer. During his time with the medical device manufacturer, he planned and managed the execution of biological testing, chemical characterization, and wrote toxicological risk assessments for both MDR and 510(k) submissions. He is an ISO 10993-18 subject matter expert and as such he has designed custom studies for a broad range of medical devices to meet the biocompatibility requirements outlined in ISO 10993. He has provided all levels of regulatory support to a wide range of medical device companies. His expertise includes developing and qualifying analytical methods as well as conducting analytical data reviews. He has also authored regulatory body submissions and deficiency responses. Robert is currently a toxicologist at Nelson Labs.

Tom Salemi

Editorial Director, Device Talks

DeviceTalks Editorial Director Tom Salemi has been writing and talking about the MedTech industry for over two decades. Prior to joining WTWH Media, Tom organized conferences, wrote feature articles and broke news for industry-leading business-to-business publications. Tom lives north of his native Boston with his wife, two sons, and Daisy the Dog.